Mercurial > hg > graal-compiler
changeset 9838:d59af238b0e9
ResolvedJavaType.isAssignableFrom must not be called with null argument
author | Christian Wimmer <christian.wimmer@oracle.com> |
---|---|
date | Tue, 28 May 2013 16:44:25 -0700 |
parents | 59d799c965c9 |
children | b360b05aa996 |
files | graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectCloneNode.java |
diffstat | 1 files changed, 1 insertions(+), 1 deletions(-) [+] |
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--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectCloneNode.java Tue May 28 16:26:41 2013 -0700 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectCloneNode.java Tue May 28 16:44:25 2013 -0700 @@ -77,7 +77,7 @@ } private static boolean isCloneableType(ResolvedJavaType type, MetaAccessProvider metaAccess) { - return metaAccess.lookupJavaType(Cloneable.class).isAssignableFrom(type); + return type != null && metaAccess.lookupJavaType(Cloneable.class).isAssignableFrom(type); } private static ResolvedJavaType getConcreteType(ObjectStamp stamp, Assumptions assumptions) {